200444760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5987}}^1$

素因数の和:6038

約数の個数: 128

約数和(自身を含む): 689817600

約数和(自身を除く): 489372840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 5987, 6696, 8370, 11160, 11974, 16740, 17961, 23948, 29935, 33480, 35922, 47896, 53883, 59870, 71844, 89805, 107766, 119740, 143688, 161649, 179610, 185597, 215532, 239480, 269415, 323298, 359220, 371194, 431064, 538830, 556791, 646596, 718440, 742388, 808245, 927985, 1077660, 1113582, 1293192, 1484776, 1616490, 1670373, 1855970, 2155320, 2227164, 2783955, 3232980, 3340746, 3711940, 4454328, 5011119, 5567910, 6465960, 6681492, 7423880, 8351865, 10022238, 11135820, 13362984, 16703730, 20044476, 22271640, 25055595, 33407460, 40088952, 50111190, 66814920, 100222380, 200444760]

約数ペア:

[(1, 200444760), (2, 100222380), (3, 66814920), (4, 50111190), (5, 40088952), (6, 33407460), (8, 25055595), (9, 22271640), (10, 20044476), (12, 16703730), (15, 13362984), (18, 11135820), (20, 10022238), (24, 8351865), (27, 7423880), (30, 6681492), (31, 6465960), (36, 5567910), (40, 5011119), (45, 4454328), (54, 3711940), (60, 3340746), (62, 3232980), (72, 2783955), (90, 2227164), (93, 2155320), (108, 1855970), (120, 1670373), (124, 1616490), (135, 1484776), (155, 1293192), (180, 1113582), (186, 1077660), (216, 927985), (248, 808245), (270, 742388), (279, 718440), (310, 646596), (360, 556791), (372, 538830), (465, 431064), (540, 371194), (558, 359220), (620, 323298), (744, 269415), (837, 239480), (930, 215532), (1080, 185597), (1116, 179610), (1240, 161649), (1395, 143688), (1674, 119740), (1860, 107766), (2232, 89805), (2790, 71844), (3348, 59870), (3720, 53883), (4185, 47896), (5580, 35922), (5987, 33480), (6696, 29935), (8370, 23948), (11160, 17961), (11974, 16740)]